var http = require('http');
var url = require("url");

function start(route){
    function onRequest(request, response){
        var path = url.parse(request.url).pathname;
        route(path);
        response.writeHead(200, {"Content-Type": "text-plain"});
        response.end("Hello World\n");
    }
    http.createServer(onRequest).listen(8888);
    console.log("Server running at http://127.0.0.1:8888/");
}

exports.start = start;

// http.createServer(function (request, response) {

//     // 发送 HTTP 头部 
//     // HTTP 状态值: 200 : OK
//     // 内容类型: text/plain
//     response.writeHead(200, {'Content-Type': 'text/plain'});

//     // 发送响应数据 "Hello World"
//     response.end('Hello World\n');
// }).listen(8888);

// // 终端打印如下信息
// console.log('Server running at http://127.0.0.1:8888/');